N9TPB FCC License Search

🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 2026) · next update tomorrow 6:00 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

KP4HF HAM

✅ Available for a vanity request — free since Dec 21, 2024.

2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: LoTW user · last upload Dec 20, 2022 · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Dec 21, 2024

Previous holder: GERARDO VALLADARES

Held KP4HF Sep 13, 2006 → Dec 20, 2022 · first licensed Sep 13, 2006 as KP4HF · 2 licenses · FRN 0015493273

NP4DE Active Amateur Extra · vanity Dec 20, 2022 → expires Dec 20, 2032

Licensee
GERARDO VALLADARES

Address
HC 3 Box 17200
Quebradillas, PR 00678
18.4305, -66.9305 (ZIP center) · Grid FK68mk · CQ 8 · ITU 11 · map ↗

FRN
0015493273

Previous call
KP4HF (Advanced)

Last granted
Dec 20, 2022

Effective
Dec 20, 2022

Last action
Dec 20, 2022
FCC actions (2)
- Dec 20, 2022 — Vanity call sign granted VANGRT
- Dec 20, 2022 — License issued LIISS
KP4HF Canceled Amateur Extra Sep 13, 2006 → Dec 20, 2022 (canceled)

Licensee
GERARDO VALLADARES

Address
HC 3 Box 17200
Quebradillas, PR 00678
18.4305, -66.9305 (ZIP center) · Grid FK68mk · CQ 8 · ITU 11 · map ↗

FRN
0015493273

Last granted
Feb 1, 2018

Effective
Sep 27, 2022

Last action
Dec 20, 2022
FCC actions (10)
- Dec 20, 2022 — License canceled LICAN
- Sep 27, 2022 — Administrative update LIAUA
- Nov 13, 2019 — Administrative update LIAUA
- Feb 1, 2018 — License renewed LIREN
- Nov 13, 2017 — License modified LIMOD
- Feb 17, 2016 — Administrative update LIAUA
- May 1, 2008 — License renewed LIREN
- Sep 13, 2006 — FCC action LTSFND
- Sep 13, 2006 — FCC action LTSFRN
- Sep 13, 2006 — FCC action LTSFRN

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Apr 27, 2024 → Sep 27, 2026 · 22 snapshots · as KP4HF
GERARDO VALLADARES
HC 3 Box 17200, Quebradillas, PR 00678
18.4305, -66.9305 (ZIP center) · Grid FK68mk · CQ 8 · ITU 11 · map ↗
Seen Apr 16, 2022 · 1 snapshot · as KP4HF
GERARDO VALLADARES
PO Box 5441
San Sebastian, PR 00685
18.3369, -66.9729 (ZIP center) · Grid FK68mi · CQ 8 · ITU 11 · map ↗
Seen Feb 26, 2016 → May 6, 2019 · 15 snapshots · as KP4HF
GERARDO VALLADARES
PO Box 246
Snellville, GA 30078
33.8610, -84.0180 (ZIP center) · Grid EM73xu · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Feb 16, 2016 · 19 snapshots · as KP4HF
GERARDO VALLADARES
PO Box 464504
Lawrenceville, GA 30044-4504
33.9215, -84.0689 (ZIP center) · Grid EM73xw · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KP4HF
GERARDO VALLADARES
PO Box 1482
NORCROSS, GA 30071-1482
33.9407, -84.2067 (ZIP center) · Grid EM73vw · CQ 5 · ITU 8 · map ↗

Others requesting KP4HF

1 application listed KP4HF as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 3, 2024	May 21, 2024	N6HWF · HOMER W FOGLE III · Guaynabo, PR	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KP4HF in the last 24 hours. They show up here within seconds of KP4HF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.